CN216004299U - Automatic balance device of balance machine - Google Patents

Automatic balance device of balance machine Download PDF

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Publication number
CN216004299U
CN216004299U CN202122495536.3U CN202122495536U CN216004299U CN 216004299 U CN216004299 U CN 216004299U CN 202122495536 U CN202122495536 U CN 202122495536U CN 216004299 U CN216004299 U CN 216004299U
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CN
China
Prior art keywords
conveyer belt
discharge end
belt
reciprocating
dough
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CN202122495536.3U
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Chinese (zh)
Inventor
邹春烈
张诗孟
罗川
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Dongguan Guanglong Food Co ltd
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Dongguan Guanglong Food Co ltd
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Abstract

The utility model relates to an automatic balance device of balance machine, the test platform comprises a support, it is provided with the conveyer belt that is used for carrying the dough to rotate on the frame, still be provided with the plummer that is used for bearing the weight of the tray on the frame, the one end of conveyer belt is the telescopic discharge end, the discharge end of conveyer belt can stretch to the top of plummer, be provided with on the frame and be used for the drive the discharge end intermittent type formula of conveyer belt is tensile extremely the reciprocating mechanism of the top of plummer. The utility model discloses not only reduced the artifical labour of picking up the dish, improved production efficiency, let the setting of the discharge end downward sloping of conveyer belt moreover, further reduced the discharge end of conveyer belt to the difference in height of tray to reduced the dough because the atress is too big and the probability of warping, made the shape of dough more complete.

Description

Automatic balance device of balance machine
Technical Field
The utility model belongs to the technical field of the technique of food processing equipment and specifically relates to a balance device of automatic balance machine is related to.
Background
The flour product is used as a traditional staple food variety in China, and has huge daily consumption and production. The fermented dough is traditional fermented food made by a fermentation technology, and with the development of the times, the traditional manual workshops gradually realize factory production, and manual operation is replaced by machine operation, so that the production efficiency is improved, and the huge consumption of the market is met.
In the standardized production technology of present mill, before the dough gets into the toasting stage, generally need carry out the balance to the dough, because artifical balance needs longer time, consequently, generally use automatic balance machine of snatching to get the dough clamp and put in the tray, specifically do, prefabricated dough is sent to near automatic balance machine of snatching in proper order by the conveyer belt earlier, and the mechanical clamping jaw on the balance machine is snatched in proper order to the rethread automatically, snatchs the dough in a row and puts into the tray. The automatic grabbing and placing machine greatly reduces the labor intensity of workers, realizes automatic production, and can ensure food sanitation and safety. However, when the dough is nipped by the mechanical jaws onto the tray, the formed dough may be deformed by an excessive nipping force or may be peeled off by an insufficient nipping force, thereby deteriorating the production quality.
SUMMERY OF THE UTILITY MODEL
In order to improve the phenomenon that the dough may warp or drop because of the too big or undersize of the clamp power of mechanical clamping jaw in the course of the work of current automatic balance device, the utility model provides a balance device of automatic balance machine.
The utility model provides a pair of automatic balance device of balance machine adopts following technical scheme:
the utility model provides an automatic balance device of balance machine, includes the frame, it is provided with the conveyer belt that is used for carrying the dough to rotate on the frame, still be provided with the plummer that is used for bearing the tray on the frame, the one end of conveyer belt is the telescopic discharge end, the discharge end of conveyer belt can stretch to the top of plummer, be provided with on the frame and be used for the drive the discharge end intermittent type formula of conveyer belt is stretched extremely the reciprocating mechanism of the top of plummer.
By adopting the technical scheme, the discharge end of the conveyor belt is positioned above the bearing table at the beginning, and at the moment, the tray is placed on the bearing table so as to enable the discharge end of the conveyor belt to be positioned above the tray. The conveyer belt is carried the dough from one side that the discharge end was kept away from to the discharge end of conveyer belt to the conveyer belt, when the dough conveys the discharge end to the conveyer belt, the discharge end through reciprocating mechanism drive conveyer belt is to the border that retracts to the tray of keeping away from one side of discharge end, so that the distance of conveyer belt actual transmission dough shortens gradually, at this moment, the dough falls into in the tray by the discharge end of conveyer belt in proper order, after the dough quantity that falls into reaches the requirement, the discharge end of reciprocating mechanism drive conveyer belt stretches to the top of plummer once more, so that the distance of conveyer belt actual transmission dough increases gradually, thereby the whereabouts of pause dough, from this, the time difference of forming the dough whereabouts, so that change tray. With this reciprocating motion, the dough all falls into in the tray in proper order in whole in-process, and the external force effect that the dough received is less, has reduced the dough because of receiving the too big probability that warp of clamping force, or because of receiving the probability that clamping force undersize and drop.
Preferably, the reciprocating mechanism includes the butt in the stretching component of the inboard of the discharge end of conveyer belt, and be used for downward butt the lower in-band side of conveyer belt is in order to make the pulley assembly of the shrink of the discharge end of conveyer belt, the one end of stretching component is followed the direction of delivery of conveyer belt slide connect in the lateral wall of frame, pulley assembly's one end set up with liftable in the lateral wall of frame, stretching component and pulley assembly cooperation drive the flexible of the discharge end of conveyer belt.
Through adopting above-mentioned technical scheme, mutually support the flexible that can control the conveyer belt between tensile subassembly and the loose pulley assembly, when the dough reachs the discharge end of conveyer belt, the discharge end of conveyer belt returns back under loose pulley assembly's drive, the distance of conveyer belt actual transmission dough shortens gradually, at this moment, the dough falls into in the tray by the discharge end of conveyer belt in proper order, when the reciprocating lever reachs the tray and is close to the loose pulley assembly border, the discharge end of tensile subassembly drive conveyer belt stretches to the top of plummer once more, the distance of conveyer belt actual transmission dough increases gradually, the distance increase speed that the conveyer belt transmitted the dough is greater than the speed that the dough was carried to the conveying platform, at this moment, there is not the dough whereabouts, from this time difference that forms the dough whereabouts, so that the tray is changed.
Preferably, the stretching assembly comprises a sliding rail arranged on the base along the conveying direction of the conveying belt and a sliding block connected with the sliding rail in a sliding mode, a reciprocating rod is arranged on the side wall of the sliding block and perpendicular to the sliding rail, and the reciprocating rod is provided with a reciprocating plate abutted against the inner side of the discharging end of the conveying belt.
By adopting the technical scheme, when the dough is about to pass through the discharge end of the conveyor belt, the slide block immediately drives the reciprocating rod and the reciprocating block to move towards one end close to the pulley assembly along the slide rail; when the position of the reciprocating rod reaches one side of the tray close to the pulley assembly, the sliding block drives the reciprocating rod and the reciprocating block to move along the sliding rail to one end far away from the pulley assembly, and then the reciprocating extension of the discharge end of the conveyor belt is achieved.
Preferably, the reciprocating plate is arranged in a downward inclined mode from one end of the reciprocating rod to the inner side of the discharging end of the conveyor belt.
Through adopting above-mentioned technical scheme, can reduce the difference in height of the discharge end of conveyer belt and tray, reduce the dough because the atress is too big and the probability of warping.
Preferably, the base is provided with a first linear motor for driving the sliding block to slide along the length direction of the sliding rail.
Through adopting above-mentioned technical scheme, first straight-line motor provides drive power for the slider can be regarded as the active cell and slided along the length direction reciprocating of slide rail on the slide rail.
Preferably, the pulley assembly comprises a fixed pulley block arranged on the side wall of the machine base and a movable pulley block capable of sliding up and down in a reciprocating manner relative to the fixed pulley block, and the fixed pulley block comprises a fixed pulley seat arranged on the side wall of the machine base and a plurality of fixed pulleys rotatably arranged on the fixed pulley seat; the movable pulley block comprises a movable pulley seat arranged on the side wall of the base in a sliding mode and a plurality of movable pulleys arranged on the movable pulley seat in a rotating mode, and the lower belt of the conveying belt sequentially bypasses the fixed pulleys and the movable pulleys.
Through adopting above-mentioned technical scheme, when the discharge end of dough through the conveyer belt, the discharge end of conveyer belt is retracted under the drive of running block group, the distance of conveyer belt actual transmission dough shortens gradually, at this moment, the dough falls into in the tray by the discharge end of conveyer belt in proper order, when the reciprocating lever arrives the tray and is close to running block group border, the discharge end of tensile subassembly drive conveyer belt is stretched again to the top of plummer, the distance of conveyer belt actual transmission dough increases gradually, the distance increase rate of conveyer belt transmission dough is greater than the speed that the dough was carried to the conveying platform, at this moment, there is not the dough whereabouts, from this the time difference that forms the dough whereabouts, so that change tray.
Preferably, the base is provided with a second linear motor for driving the movable pulley seat to reciprocate.
Through adopting above-mentioned technical scheme, second linear electric motor provides drive power for moving the pulley holder, drives and moves the pulley holder and reciprocate to slide from top to bottom to the cooperation slider uses.
Preferably, the movable pulley seat is further provided with a winding wheel, an auxiliary belt is arranged between the reciprocating rod and the winding wheel and located on the inner side of the answer conveying belt, one end of the auxiliary belt is connected to the reciprocating rod, and the other end of the auxiliary belt is connected with the fixed pulley seat after bypassing the winding wheel.
By adopting the technical scheme, one end of the auxiliary belt is connected to the reciprocating rod, and the other end of the auxiliary belt is connected with the fixed pulley seat, so that when the discharge end of the conveyor belt slides and extends, the reciprocating rod cannot excessively slide towards one end far away from the pulley assembly; when the discharge end of the conveyor belt slides and contracts, the movable pulley seat slides downwards so as to assist in driving the auxiliary belt to contract the reciprocating rod.
Preferably, the base is provided with a protection cavity for protecting the pulley assembly, and the protection cavity is provided with a protection door for closing the protection cavity.
Through adopting above-mentioned technical scheme, the probability that loose pulley assembly broke down because of the interference of external thing can be reduced in the setting of guard gate.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the dough is carried to be the discharge end of the conveyer belt of downward sloping setting after through the conveyer belt, and during the whereabouts, the action of gravity effect that the dough received reduces to reduce the dough and can appear the probability of warping at the balance in-process.
2. Under the cooperation jointly of moving pulley seat and slider, the reciprocal flexible very regular of conveyer belt discharge end, the dough falls to the tray also very regular, and the extension in-process moreover, the distance increase rate of conveyer belt transmission dough is greater than the speed that the conveying platform carried the dough, and at this moment, there is not the dough whereabouts, forms the time difference of dough whereabouts from this to the staff changes the tray.
3. The setting of guard gate can be effectual guarantees loose pulley assembly and can normally work, has reduced because misoperation and has caused loose pulley assembly to take place the probability of damaging.
Drawings
FIG. 1 is a schematic view showing the overall structure in the present embodiment;
FIG. 2 is a schematic view showing the assembling relationship between the conveyor belt and the fixed pulley block and the movable pulley block in the present embodiment;
FIG. 3 is an enlarged view of portion A of FIG. 2;
FIG. 4 is a partial sectional view of the present embodiment;
fig. 5 is an enlarged view of a portion B in fig. 4.
Description of reference numerals: 1. a machine base; 11. a bearing table; 12. a limiting plate; 21. a conveying rail; 22. a tray; 23. a transmission gear; 24. a chain; 25. a drive shaft; 26. a limiting strip; 3. a conveyor belt; 31. a discharge end; 32. a secondary belt; 41. a slide rail; 42. a groove; 43. a slider; 44. a reciprocating lever; 45, a first step of; a reciprocating plate; 46. a driving roller; 47. a detector; 48. a first linear motor; 5. a protective cavity; 51. a protective door; 52. a drive roll; 53. a driven roller; 54. a lower belt of the conveyor belt; 55. a motor storage box; 61. a fixed pulley seat; 62. a fixed pulley; 63. fixing the rod; 64. winding a rod; 71. a movable pulley seat; 72. a movable pulley; 73. a chute; 74. and winding wheels.
Detailed Description
The present application is described in further detail below with reference to figures 1-5.
A tray arranging device of an automatic tray arranging machine, referring to fig. 1, comprises a square base 1, a bearing platform 11 for bearing a tray 22 is arranged on the base 1, two parallel conveying rails 21 are arranged on the table surface of the bearing platform 11, and the two conveying rails 21 extend along the width direction of the bearing platform 11. In addition, two sets of transmission assemblies are installed between the two conveying rails 21, and the two sets of transmission assemblies are respectively located at two ends of the conveying rails 21.
Specifically, referring to fig. 1, the transmission assembly includes two transmission gears 23 and a chain 24 connected between the two transmission gears 23, wherein the two transmission gears 23 are respectively located on the two conveying rails 21, and two ends of the chain 24 are respectively engaged with the two transmission gears 23. In addition, the transmission assembly further comprises a transmission shaft 25 connected between the two transmission gears 23, and two ends of the transmission shaft 25 are respectively connected with wheel shafts of the two transmission gears 23.
Referring to fig. 1, the limiting plates 12 are fixed to the sides, which are away from each other, of the two conveying rails 21 through bolts, and the limiting plates 12 on the two conveying rails 21 are matched with the two sides of the limiting tray 22. A plurality of limiting strips 26 are further arranged between the two chains 24, and the limiting strips 26 are uniformly distributed along the length direction of the chains 24. Two adjacent spacing strips 26 and two spacing plates 12 cooperate to be formed with the spacing clearance that is used for spacing tray 22, carry on spacingly to tray 22 through spacing clearance to make tray 22 be difficult for the off normal. When the tray 22 is conveyed, the edge of the tray 22 is supported on the chain 24, and at the same time, the limiting strip 26 supports the tray 22, so that the tray 22 can be conveyed forwards when the chain 24 rotates. In other embodiments, the bottom of the tray 22 may be supported on the top of the carrier 11, and the carrier 11 supports the tray 22.
Referring to fig. 1, a first driving motor (not shown) for driving a chain 24 to rotate is mounted on the base 1, the first driving motor is located at a back side of the base 1, and an output shaft of the first driving motor is connected to one of the transmission gears 23.
Referring to fig. 2 and 3, a conveyor belt 3 for conveying dough is rotatably disposed on the machine base 1, one end of the conveyor belt 3 is a retractable discharge end 31, and the discharge end 31 is located above the bearing table 11. The side wall of the machine base 1 is provided with a long strip-shaped slide rail 41 along the conveying direction of the conveyor belt 3, and the length direction of the slide rail 41 is the same as the length direction of the bearing table 11. The slide rail 41 is provided with a groove 42, and the extending direction of the groove 42 is the same as the length direction of the slide rail 41. The slide rail 41 is provided with a slide block 43 which is in sliding fit with the groove 42, the side wall of the base 1 is fixedly provided with a first linear motor 48 for driving the slide block 43 to slide, the stator of the first linear motor 48 is arranged along the length direction of the slide rail 41, the rotor of the first linear motor 48 is fixedly connected to the slide block 43, and the stator of the first linear motor 48 is in sliding connection with the rotor.
Referring to fig. 2 and 3, a reciprocating rod 44 is fixedly connected to a side wall of the slider 43, and the reciprocating rod 44 is perpendicular to the side wall of the housing 1. The reciprocating rod 44 is welded with a reciprocating plate 45, the reciprocating plate 45 is perpendicular to the sliding block 43, and the reciprocating plate 45 is arranged from one side of the reciprocating rod 44 to one side far away from the reciprocating rod 44 in a downward inclined mode. Meanwhile, the side of the reciprocating plate 45 far away from the reciprocating rod 44 is also abutted against the inner side of the discharging end 31 of the conveyor belt 3. The side wall of the machine base 1 is rotatably provided with a driving roller 46, and the driving roller 46 is abutted against the inner side of one end of the conveyor belt 3 far away from the discharging end 31.
In addition, referring to fig. 3, a detector 47 for detecting dough is further installed at a side wall of the slider 43, and the detector 47 is located at the same side wall of the slider 43 as the reciprocating lever 44. In this embodiment, the detector 47 is electrically connected to the first linear motor 48, and the detector 47 is used for detecting the dough on the conveyor belt 3, so as to adjust the sliding position of the mover of the first linear motor 48.
Referring to fig. 1 and 4, a protection cavity 5 is formed in the side wall of the machine base 1, the protection cavity 5 is located on one side of the machine base 1 close to the driving roller 46, and a protection door 51 for closing the protection cavity 5 is hinged to the machine base 1.
Referring to fig. 4 and 5, a driving roller 52 and a driven roller 53 are installed in the protection chamber 5, a gap through which the lower belt of the conveyor belt 3 passes is formed between the driving roller 52 and the driven roller 53, and the driving roller 52 and the driven roller 53 are engaged against the lower belt of the conveyor belt 3. A motor storage box 55 is installed in the protection chamber 5, a second driving motor (not shown in the figure) for driving the driving roller 52 to rotate is installed in the motor storage box 55, and an output shaft of the second driving motor is connected to one end of the driving roller 52.
The protection cavity 5 is also internally provided with a fixed pulley block and a movable pulley block, wherein the fixed pulley block is arranged above the movable pulley block, and the movable pulley block can lift relative to the fixed pulley block.
Specifically, referring to fig. 4 and 5, the fixed pulley block includes a fixed pulley seat 61 fixedly mounted on the side wall of the machine base 1, and three fixed pulleys 62 are rotatably disposed on the fixed pulley seat 61. The movable pulley block comprises a movable pulley seat 71 which is arranged on the side wall of the motor storage box 55 in a sliding mode, two movable pulleys 72 are arranged on the movable pulley seat 71 in a rotating mode, and the lower belt of the conveyor belt 3 sequentially passes through a gap between the driving roller 52 and the driven roller 53 after passing around the three fixed pulleys 62 of the fixed pulley block and the two movable pulleys 72 of the movable pulley block.
Referring to fig. 4 and 5, a second linear motor (not shown) for driving the movable pulley base 71 to move up and down is further disposed in the motor storage box 55. The stator of the second linear motor is vertically installed in the motor storage box 55, and the rotor of the second linear motor is fixedly connected with the movable pulley seat 71. Specifically, a sliding groove 73 for the rotor of the second linear motor to extend out of the motor storage box 55 is formed in the side wall of the motor storage box 55, and the rotor of the second linear motor is fixedly connected with the movable pulley seat 71 after extending out of the sliding groove 73. In this embodiment, the sliding slot 73 is opened along the vertical direction, and the rotor of the second linear motor is slidably engaged with the sliding slot 73.
In addition, referring to fig. 4 and 5, a fixed rod 63 and a winding rod 64 perpendicular to the side wall of the machine base 1 are fixedly arranged on the fixed pulley seat 61, a winding wheel perpendicular to the side wall of the machine base 1 is rotatably arranged on the movable pulley seat 71, a secondary belt 32 is connected between the reciprocating rod 44 and the fixed rod 63, the secondary belt 32 is positioned on the inner side of the conveyor belt 3, one end of the secondary belt 32 is connected to the reciprocating rod 44, and the other end of the secondary belt 32 is connected with the fixed rod 63 after sequentially passing around the winding rod 64 and the winding wheel.
Referring to fig. 4 and 5, when the discharge end 31 of the conveyor belt 3 is contracted, the reciprocating rod 44 moves to one side of the fixed pulley seat 61, and at this time, the movable pulley seat 71 descends, so that the lower belt of the conveyor belt 3 is driven to descend synchronously, the conveyor belt can maintain a normal tension, and the conveyor belt 3 can maintain a normal operation. The reciprocating rod 44 is connected with the fixed pulley seat 61 through the secondary belt 32, and meanwhile, the secondary belt 32 sequentially bypasses the winding rod 64 and the winding wheel to be connected with the fixed rod 63, so that when the lower belt of the conveyor belt 3 descends, the secondary belt 32 can be driven to descend synchronously, the reciprocating rod 44 is pulled to move towards one side close to the fixed pulley seat 61 synchronously, and the sliding of the reciprocating rod 44 and the ascending and descending of the movable pulley seat 71 are better synchronized.
The implementation principle of the application is as follows: initially, the discharge end 31 of the conveyor belt 3 is positioned above the edge of the tray 22 remote from the fixed pulley seat 61. Under the drive of the drive roller 52, the conveyor belt 3 conveys the dough from the side of the conveyor belt 3 away from the discharge end 31 toward the discharge end 31 of the conveyor belt 3.
When the dough is conveyed to the discharging end 31 of the conveyor belt 3 and is detected by the detector 47 on the sliding block 43, the first linear motor 48 and the second linear motor start to drive the sliding block 43 and the movable pulley 72 to run, the sliding block 43 slides along the sliding rail 41 towards the side far away from the discharging end 31 of the conveyor belt 3, and the movable pulley seat 71 slides downwards along the sliding groove 73. The auxiliary belt 32 connected between the reciprocating rod 44 and the fixing rod 63 is matched with and drives the reciprocating rod 44 to move synchronously, so that the discharge end 31 of the conveyor belt 3 retracts to the edge of the tray 22 close to one end of the fixed pulley seat 61, the distance of the actual dough transmission of the conveyor belt 3 is gradually shortened, and at the moment, the dough sequentially falls into the tray 22 through the discharge end 31 of the conveyor belt 3.
When the detector 47 on the sliding block 43 detects that the reciprocating rod 44 reaches the edge of the tray 22 close to one end of the fixed pulley seat 61, the movable pulley seat 71 and the sliding block 43 slide in opposite directions, so as to drive the discharging end 31 of the conveyor belt 3 to be stretched above the edge of the tray 22 far away from the fixed pulley seat 61 again. At this moment, the conveying distance of the conveyor belt 3 is lengthened, no dough falls in the process, and the tray 22 automatically moves forwards, so that the discharge end 31 of the conveyor belt 3 orderly puts the dough into the tray 22 in the next reciprocating and stretching process.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (9)

1. The utility model provides an automatic balance device of balance machine, includes frame (1), it is provided with conveyer belt (3) that are used for carrying the dough to rotate on frame (1), still be provided with plummer (11) that are used for bearing tray (22) on frame (1), its characterized in that: the one end of conveyer belt (3) is telescopic discharge end (31), discharge end (31) of conveyer belt (3) can stretch to the top of plummer (11), be provided with on frame (1) and be used for the drive discharge end (31) intermittent type formula of conveyer belt (3) is stretched extremely the reciprocating mechanism of the top of plummer (11).
2. The balance device of an automatic balance machine according to claim 1, wherein: reciprocating mechanism include the butt in the inboard tension assembly of discharge end (31) of conveyer belt (3), and be used for the butt downwards the lower in-band side of conveyer belt (3) is in order to make the pulley assembly of the discharge end (31) shrink of conveyer belt (3), tension assembly's one end is followed the direction of delivery of conveyer belt (3) slide connect in the lateral wall of frame (1), pulley assembly's one end set up with liftable in the lateral wall of frame (1), tension assembly and pulley assembly cooperation drive the flexible of discharge end (31) of conveyer belt (3).
3. The balance device of an automatic balance machine according to claim 2, characterized in that: the stretching assembly comprises a sliding rail (41) arranged on the base (1) along the conveying direction of the conveyor belt (3) and a sliding block (43) connected with the sliding rail (41) in a sliding mode, a reciprocating rod (44) is arranged on the side wall of the sliding block (43), the reciprocating rod (44) is perpendicular to the sliding rail (41), and the reciprocating rod (44) is provided with a reciprocating plate (45) abutted to the inner side of the discharge end (31) of the conveyor belt (3).
4. The balance device of an automatic balance machine according to claim 3, wherein: the reciprocating plate (45) is arranged from one side of the reciprocating rod (44) to one side far away from the reciprocating rod (44) in a downward inclined mode.
5. The balance device of an automatic balance machine according to claim 4, wherein: the machine base (1) is provided with a first linear motor (48) for driving the sliding block (43) to slide along the length direction of the sliding rail (41).
6. The balance device of an automatic balance machine according to claim 5, wherein: the pulley assembly comprises a fixed pulley block arranged on the side wall of the machine base (1) and a movable pulley block capable of sliding up and down in a reciprocating manner relative to the fixed pulley block, and the fixed pulley block comprises a fixed pulley seat (61) arranged on the side wall of the machine base (1) and a plurality of fixed pulleys (62) rotatably arranged on the fixed pulley seat (61); the movable pulley block comprises a movable pulley seat (71) which is arranged on the side wall of the machine base (1) in a sliding mode and a plurality of movable pulleys (72) which are arranged on the movable pulley seat (71) in a rotating mode, and the lower belt of the conveyor belt (3) sequentially bypasses the fixed pulleys (62) and the movable pulleys (72).
7. The balance device of an automatic balance machine according to claim 6, wherein: the machine base (1) is provided with a second linear motor for driving the movable pulley base (71) to reciprocate.
8. The balance device of an automatic balance machine according to claim 7, wherein: the movable pulley seat (71) is further provided with a winding wheel (74), an auxiliary belt (32) is arranged between the reciprocating rod (44) and the winding wheel (74), the auxiliary belt (32) is located on the inner side of the conveyor belt (3), one end of the auxiliary belt (32) is connected to the reciprocating rod (44), and the other end of the auxiliary belt bypasses the winding wheel (74) and then is connected with the fixed pulley seat (61).
9. The balance device of an automatic balance machine according to claim 8, wherein: the pulley block protection device is characterized in that a protection cavity (5) used for protecting the pulley block is arranged on the base (1), and a protection door (51) used for closing the protection cavity (5) is arranged on the protection cavity (5).
CN202122495536.3U 2021-10-15 2021-10-15 Automatic balance device of balance machine Active CN216004299U (en)

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Application Number Priority Date Filing Date Title
CN202122495536.3U CN216004299U (en) 2021-10-15 2021-10-15 Automatic balance device of balance machine

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Application Number Priority Date Filing Date Title
CN202122495536.3U CN216004299U (en) 2021-10-15 2021-10-15 Automatic balance device of balance machine

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Publication Number Publication Date
CN216004299U true CN216004299U (en) 2022-03-11

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CN202122495536.3U Active CN216004299U (en) 2021-10-15 2021-10-15 Automatic balance device of balance machine

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115026600A (en) * 2022-07-21 2022-09-09 郭新胜 Five-axis CNC (computer numerical control) machining and milling center

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115026600A (en) * 2022-07-21 2022-09-09 郭新胜 Five-axis CNC (computer numerical control) machining and milling center

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